==240808== Memcheck, a memory error detector ==240808== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==240808== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==240808== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/linalg/test/TestPetscVecTools -malloc_debug -malloc_dump -memory_info ==240808== Parent PID: 240495 ==240808== ==240808== ==240808== FILE DESCRIPTORS: 9 open (3 std) at exit. ==240808== Open file descriptor 12: ==240808== at 0x60C022D: pipe (pipe.c:29) ==240808== by 0xAF3507D: ??? ==240808== by 0x8A494CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==240808== by 0x63E5418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==240808== by 0x637ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==240808== by 0x4AB1D38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==240808== by 0x4989153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==240808== by 0x49891A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==240808== by 0x1121EE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==240808== by 0x10DD73: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==240808== by 0x11016A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==240808== by 0x110065: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==240808== by 0x110679: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==240808== by 0x10C575: main (TestPetscVecTools.cpp:18) ==240808== ==240808== Open file descriptor 8: /dev/shm/open_mpi.0000 ==240808== at 0x60C4BCC: __open_nocancel (open64_nocancel.c:39) ==240808== by 0x6048C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==240808== by 0x5D3B822: ??? ==240808== by 0x5D3B96F: ??? ==240808== by 0x8AF06DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==240808== by 0x8AF0938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==240808== by 0x8AA6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==240808== by 0x8A492DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==240808== by 0x63E5418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==240808== by 0x637ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==240808== by 0x4AB1D38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==240808== by 0x4989153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==240808== by 0x49891A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==240808== by 0x1121EE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==240808== by 0x10DD73: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==240808== by 0x11016A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==240808== by 0x110065: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==240808== by 0x110679: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==240808== by 0x10C575: main (TestPetscVecTools.cpp:18) ==240808== ==240808== Open file descriptor 116: ==240808== ==240808== ==240808== Open file descriptor 113: ==240808== ==240808== ==240808== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPetscVecTools_valgrind.txt ==240808== ==240808== ==240808== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==240808== ==240808== ==240808== ==240808== HEAP SUMMARY: ==240808== in use at exit: 857,507 bytes in 12,112 blocks ==240808== total heap usage: 54,574 allocs, 42,462 frees, 1,542,797,184 bytes allocated ==240808== ==240808== LEAK SUMMARY: ==240808== definitely lost: 0 bytes in 0 blocks ==240808== indirectly lost: 0 bytes in 0 blocks ==240808== possibly lost: 0 bytes in 0 blocks ==240808== still reachable: 24 bytes in 2 blocks ==240808== suppressed: 857,483 bytes in 12,110 blocks ==240808== Reachable blocks (those to which a pointer was found) are not shown. ==240808== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==240808== ==240808== For lists of detected and suppressed errors, rerun with: -s ==240808== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 20 from 20)